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natThread.cc (finish_): Don't clear 'group'.

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* java/lang/natThread.cc (finish_): Don't clear 'group'.
	* sources.am, Makefile.in: Rebuilt.
	* java/lang/Runtime.java (exit): Merged with Classpath.
	(runShutdownHooks): New method from Classpath.
	* java/io/File.java (deleteOnExit): Use DeleteFileHelper, not
	FileDeleter.
	* gnu/gcj/runtime/FileDeleter.java: Removed.
	* java/lang/natRuntime.cc (runFinalizationForExit): New method.
	(exitInternal): Don't run finalizers or delete files.

From-SVN: r109400
This commit is contained in:
Tom Tromey
2006-01-06 01:03:45 +00:00
committed by Tom Tromey
parent 0c158c887f
commit 1058a848dc
10 changed files with 122 additions and 96 deletions
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16
libjava/gnu/java/lang/natMainThread.cc
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@@ -1,6 +1,6 @@
// natMainThread.cc - Implementation of MainThread native methods.
/* Copyright (C) 1998, 1999, 2000, 2001, 2003 Free Software Foundation
/* Copyright (C) 1998, 1999, 2000, 2001, 2003, 2006 Free Software Foundation
This file is part of libgcj.
@@ -15,8 +15,11 @@ details. */
#include <gcj/cni.h>
#include <jvm.h>
#include <java-threads.h>
#include <gnu/java/lang/MainThread.h>
#include <java/lang/Runtime.h>
#include <java/lang/ThreadGroup.h>
typedef void main_func (jobject);
@@ -45,4 +48,15 @@ gnu::java::lang::MainThread::call_main (void)
main_func *real_main = (main_func *) meth->ncode;
(*real_main) (args);
// Note that we do thread cleanup here. We have to do this here and
// not in _Jv_RunMain; if we do if after the main thread has exited,
// our ThreadGroup will be null, and if Runtime.exit tries to create
// a new Thread (which it does when running shutdown hooks), it will
// eventually NPE due to this.
_Jv_ThreadWait ();
int status = (int) ::java::lang::ThreadGroup::had_uncaught_exception;
::java::lang::Runtime *runtime = ::java::lang::Runtime::getRuntime ();
runtime->exit (status);
}